Struct StreamBufferSetProxy

pub struct StreamBufferSetProxy { /* private fields */ }

Implementations

impl StreamBufferSetProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.media/StreamBufferSet.

pub fn take_event_stream(&self) -> StreamBufferSetEventStream

Get a Stream of events from the remote end of the protocol.

Panics

Panics if the event stream was already taken.

pub fn add_payload_buffer( &self, id: u32, payload_buffer: Vmo, ) -> Result<(), Error>

Adds a payload buffer to the current buffer set associated with the connection. A StreamPacket struct reference a payload buffer in the current set by ID using the StreamPacket.payload_buffer_id field.

A buffer with ID id must not be in the current set when this method is invoked, otherwise the service will close the connection.

pub fn remove_payload_buffer(&self, id: u32) -> Result<(), Error>

Removes a payload buffer from the current buffer set associated with the connection.

A buffer with ID id must exist in the current set when this method is invoked, otherwise the service will will close the connection.

Trait Implementations

impl Clone for StreamBufferSetProxy

fn clone(&self) -> StreamBufferSetProxy

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StreamBufferSetProxy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Proxy for StreamBufferSetProxy

type Protocol = StreamBufferSetMarker

The protocol which this Proxy controls.

fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel.

fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>

Attempt to convert the proxy back into a client end.

fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed(&self) -> OnSignals<'_, Unowned<'_, Handle>>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.

impl StreamBufferSetProxyInterface for StreamBufferSetProxy

fn add_payload_buffer(&self, id: u32, payload_buffer: Vmo) -> Result<(), Error>

fn remove_payload_buffer(&self, id: u32) -> Result<(), Error>